Implement insertion sort

[Kirty-Goyal]

• To learn about insertion sort, refer this link
• You are allowed to implement the algorithm in any language.
• Multiple submissions from a single language are not allowed.
• Solutions are to be submitted in this directory .
• To make a submission in python. You have to create a sub-folder python inside insertion_sort and save your file in it.

  insertion_sort/python/insertion_sort.py